Hi Paul Have you tried using the wmseg?
Cheers Bruce From: freesurfer-boun...@nmr.mgh.harvard.edu <freesurfer-boun...@nmr.mgh.harvard.edu> On Behalf Of miracle ozzoude Sent: Wednesday, December 2, 2020 1:35 PM To: Douglas N Greve <freesurfer@nmr.mgh.harvard.edu> Subject: [Freesurfer] Fwd: extracting mask for basal ganglia, deep grey, and centrum semiovale External Email - Use Caution Any help with this will be greatly appreciated. Thanks. ---------- Forwarded message --------- From: miracle ozzoude <miracoo...@gmail.com<mailto:miracoo...@gmail.com>> Date: Fri, Nov 27, 2020 at 9:28 AM Subject: extracting mask for basal ganglia, deep grey, and centrum semiovale To: Douglas N Greve <freesurfer@nmr.mgh.harvard.edu<mailto:freesurfer@nmr.mgh.harvard.edu>> Hello Experts, I did like to create a mask for basal ganglia, deep grey matter, and centrum semiovale. I know how to extract the mask for the first 2 (using aseg.mgz) however, how do I extract the last one. What mask should I use to extract the centrum semiovale? I don't want to include the cerebellar white matter. Thanks. Best, Paul
_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer